MASON, SD 57717 Weather Forecast & Current Conditions

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ELLSWORTH AFB, SD
Current Weather

8:55 PM MDT JUN 8, 2026
Clear
68°F
Feels Like: 68°F
Dewpoint: 52°F
Rel. Hum.: 57%
Visibility: 10 miles
Wind: SSE at 10 mph
Pressure: 29.88 inches
Last 72 hours

Local Area Snow Depth

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MASON, SD 57717
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy and breezy. Lows in the upper 50s. Southeast winds 15 to 25 mph with gusts up to 35 mph.
TUESDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Breezy with highs around 90. South winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 20 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
WEDNESDAY
Partly cloudy. A chance of showers in the morning. Windy, cooler with highs in the lower 70s. Northwest winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 30 percent.
WEDNESDAY NIGHT
Partly cloudy and breezy. Lows in the mid 40s. West winds 20 to 30 mph with gusts up to 45 mph.
THURSDAY
Partly cloudy. A slight chance of showers in the morning. Very windy with highs around 70. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming clear. Breezy with lows in the upper 40s.
FRIDAY
Mostly sunny and breezy. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear and breezy. Lows in the lower 50s.
SATURDAY
Partly cloudy and windy. Highs in the lower 70s.
SATURDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows in the mid 40s. Chance of rain 40 percent.
SUNDAY
Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the mid 40s. Chance of rain 20 percent.

Visible Weather Satellite
MASON, SD 57717
Infrared Weather Satellite
MASON, SD 57717
NEXRAD Weather Radar
MASON, SD 57717

ELLSWORTH AFB, SD 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
MASON, SD 57717 weather forecast Day 1, 12 hours 12 PM 69° 69° Partly Cloudy 1%

0% Thunder
( 10% severe)
NNE   7 27% 34°
High 78° MASON, SD 57717 weather forecast Day 1, 15 hours 3 PM 75° 75° Clear SE   9 26% 38°
Partly Cloudy



MASON, SD 57717 weather forecast Day 1, 18 hours 6 PM 77° 78° Partly Cloudy 4%

0% Thunder
( 15% severe)
SSE   15 28% 41°
MASON, SD 57717 weather forecast Day 1, 21 hours 9 PM 69° 69° Partly Cloudy SE   10 42% 45°
Tuesday
9 JUN 2026
MASON, SD 57717 weather forecast Day 2, 0 hours 12 AM 63° 62° Mostly Cloudy 1%

0% Thunder
( 7% severe)
S   10 58% 48°
Low 60° MASON, SD 57717 weather forecast Day 2, 3 hours 3 AM 61° 59° Partly Cloudy S   13 70% 51°
High 95° MASON, SD 57717 weather forecast Day 2, 6 hours 6 AM 63° 61° Mostly Cloudy 0%

0% Thunder
( 3% severe)
S   20 75% 55°

Mostly Cloudy




Windy
MASON, SD 57717 weather forecast Day 2, 9 hours 9 AM 76° 78° Partly Cloudy S   23 50% 56°
MASON, SD 57717 weather forecast Day 2, 12 hours 12 PM 89° 86° Mostly Cloudy 4%

0% Thunder
( 16% severe)
SSW   21 23% 46°
MASON, SD 57717 weather forecast Day 2, 15 hours 3 PM 91° 87° Mostly Cloudy SSW   22 13% 34°
MASON, SD 57717 weather forecast Day 2, 18 hours 6 PM 89° 85° Partly Cloudy 1%

0% Thunder
( 15% severe)
WSW   20 14% 34°
MASON, SD 57717 weather forecast Day 2, 21 hours 9 PM 74° 74° Mostly Cloudy W   13 27% 38°
Wednesday
10 JUN 2026
MASON, SD 57717 weather forecast Day 3, 0 hours 12 AM 66° 66° Mostly Cloudy 9%

0% Thunder
( 12% severe)
NW   10 42% 42°
Low 57° MASON, SD 57717 weather forecast Day 3, 3 hours 3 AM 60° 57° Clear NW   15 53% 43°
High 74° MASON, SD 57717 weather forecast Day 3, 6 hours 6 AM 57° 53° Partly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 4% severe)
NW   17 64% 45°

Partly Cloudy

Chance of Rain


Breezy
MASON, SD 57717 weather forecast Day 3, 9 hours 9 AM 64° 62° Partly Cloudy NW   21 45% 42°
MASON, SD 57717 weather forecast Day 3, 15 hours 12 PM 68° 68° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 16% severe)
NW   18 33% 38°
MASON, SD 57717 weather forecast Day 3, 18 hours 3 PM 71° 71° Mostly Cloudy NNW   17 26% 34°
MASON, SD 57717 weather forecast Day 3, 21 hours 6 PM 69° 69° Partly Cloudy     N   20 27% 34°

ELLSWORTH AFB, SD extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 45° Low 47° Low 51° Low 52° Low 48°
High 66° High 77° High 77° High 63° High 70°
MASON, SD 57717 weather forecast Day 4 MASON, SD 57717 weather forecast Day 5 MASON, SD 57717 weather forecast Day 6 MASON, SD 57717 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
37% Rain
Partly Cloudy
16% Rain
Partly Cloudy
16% Rain
Overcast
52% Rain
Overcast
41% Rain
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